Crossing Hurdles · 1 hour ago
Data Scientist | Remote
United States
Contract
Remote
Mid Level
$80/hr - $120/hrCrossing Hurdles is seeking a Data Science Expert for a part-time, project-based role. The primary responsibilities include reviewing AI-generated content, validating technical concepts, providing feedback, organizing content, and supporting benchmarking efforts for AI models.
Staffing & Recruiting
Responsibilities
Review and refine AI-generated prompts, responses, and code
Validate technical concepts for accuracy and correctness
Provide structured feedback on solution quality, clarity, and approach
Tag and organize content by topic and difficulty level
Support benchmarking efforts to assess AI model capabilities
Qualification
Required
Strong experience in data science, machine learning, or applied statistics
Degree in Data Science, Statistics, Computer Science, Applied Mathematics, or a related field (Bachelor's minimum; advanced degree preferred)
Strong proficiency in Python and SQL; familiarity with R, Java, or Scala is a plus
Hands-on experience building and deploying ML models using frameworks such as scikit-learn, TensorFlow, or PyTorch
Experience with statistical analysis, data wrangling, and feature engineering on large datasets
Preferred
advanced degree preferred
familiarity with R, Java, or Scala is a plus
Company
Crossing Hurdles
At Crossing Hurdles, we specialise in customised recruitment and staffing solutions designed to drive success for businesses and professionals.
Founded in 2022
11-50 employees
Funding
Current Stage
Early StageCompany data provided by crunchbase